From: Luis R. Rodriguez <lrodriguez@atheros.com>
Date: Fri, 31 Jul 2009 00:38:06 +0000 (-0700)
Subject: cfg80211: use goto out on country IE reg hint failure
X-Git-Tag: v2.6.32-rc1~703^2~459^2~56
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=9828b0170eef541c3fa583caa0134dadbb1d3ea6;p=~shefty%2Frdma-dev.git

cfg80211: use goto out on country IE reg hint failure

This has no functional changes.

Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index fb40428a594..2d1d183ae6f 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1774,10 +1774,8 @@ void regulatory_hint_11d(struct wiphy *wiphy,
 
 	mutex_lock(&cfg80211_mutex);
 
-	if (unlikely(!last_request)) {
-		mutex_unlock(&cfg80211_mutex);
-		return;
-	}
+	if (unlikely(!last_request))
+		goto out;
 
 	/* IE len must be evenly divisible by 2 */
 	if (country_ie_len & 0x01)